#!/usr/bin/python

# Copyright (c) 2009, Purdue University
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"""Tree export tool for Roster"""


__copyright__ = 'Copyright (C) 2009, Purdue University'
__license__ = 'BSD'
__version__ = '0.5'


import sys

from optparse import OptionParser

from roster_config_manager import tree_exporter
from roster_user_tools import cli_record_lib
from roster_user_tools import cli_common_lib


def main(args):
  """Collects command line arguments. Exports tree.

  Inputs:
    args: list of arguments from the command line
  """
  parser = OptionParser()

  parser.add_option('-c', '--config-file', action='store', dest='config_file',
                    help='Config File Location', metavar='<config-file>',
                    default='~/.rosterrc')
  parser.add_option('-d', '--root-directory', action='store',
                    dest='root_directory',
                    help='Root directory to store configuration files.',
                    default='./bind_config')

  (globals()["options"], args) = parser.parse_args(args)

  tree_exporter_instance = tree_exporter.BindTreeExport(options.config_file,
                                                        options.root_directory)
  tree_exporter_instance.ExportAllBindTrees()

if __name__ == "__main__":
    main(sys.argv[1:])
